using System.Runtime.CompilerServices;

//
// * Copyright (c) 2002-2009 "Neo Technology,"
// *     Network Engine for Objects in Lund AB [http://neotechnology.com]
// *
// * This file is part of Neo4j.
// * 
// * Neo4j is free software: you can redistribute it and/or modify
// * it under the terms of the GNU Affero General Public License as
// * published by the Free Software Foundation, either version 3 of the
// * License, or (at your option) any later version.
// * 
// * This program is distributed in the hope that it will be useful,
// * but WITHOUT ANY WARRANTY; without even the implied warranty of
// * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// * GNU Affero General Public License for more details.
// * 
// * You should have received a copy of the GNU Affero General Public License
// * along with this program. If not, see <http://www.gnu.org/licenses/>.
// 
namespace org.neo4j.kernel.impl.persistence
{

	using TransactionManager = javax.transaction.TransactionManager;

///
/// <summary> * 
/// * This class represents the persistence module. It receives lifecycle events
/// * from the module framework.
/// *  </summary>
/// 
	public class PersistenceModule
	{
		private const string MODULE_NAME = "PersistenceModule";

		private PersistenceManager persistenceManager;

		public PersistenceModule()
		{
		}

		[MethodImpl(MethodImplOptions.Synchronized)]
		public virtual void init()
		{
		// Do nothing
		}

		[MethodImpl(MethodImplOptions.Synchronized)]
		public virtual void start(TransactionManager transactionManager, PersistenceSource persistenceSource)
		{
			this.persistenceManager = new PersistenceManager(transactionManager, persistenceSource);
		}

		[MethodImpl(MethodImplOptions.Synchronized)]
		public virtual void reload()
		{
			throw new UnsupportedOperationException();
		}

		[MethodImpl(MethodImplOptions.Synchronized)]
		public virtual void stop()
		{
		}

		[MethodImpl(MethodImplOptions.Synchronized)]
		public virtual void destroy()
		{
		// Do nothing
		}

		public virtual string getModuleName()
		{
			return MODULE_NAME;
		}

		public virtual PersistenceManager getPersistenceManager()
		{
			return persistenceManager;
		}
	}
}